IMPROVING THE SIGNAL-TO-NOISE RATIO IN THERMAL FLAW DETECTORS BY MEANS OF SPECTRAL FILTERING.

Research output: Contribution to journalArticle

Abstract

By analyzing the operation of infrared devices that perform the function of thermal flaw detectors, relationships have been derived which make it possible to evaluate the signal-to-noise ratio in various spectral intervals.

Original languageEnglish
Pages (from-to)577-581
Number of pages5
JournalThe Soviet journal of nondestructive testing
Volume21
Issue number8
Publication statusPublished - Aug 1985

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ASJC Scopus subject areas

  • Engineering(all)

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